ISRC US3X59304011
Verified recording
US3X59304011 is “Positive” by Hepcat,
registered on the CopyrightChains blockchain with CopyrightID
0x38edffcc2ea414069d2636edd7f517620fa5bec04631ae1cdfebcbb95bb0c316 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3X59304011.
Recording identifiers
- ISRC
- US3X59304011
- Title
- Positive
- Artist
- Hepcat
- CopyrightID (CopyrightChains transaction hash)
0x38edffcc2ea414069d2636edd7f517620fa5bec04631ae1cdfebcbb95bb0c316
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:117f5f318f8aea0f53bf08ae19533153f7d5132c39b2fe164c2c99275f5cb06c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3X59304011
- Bitcoin block existence check
- https://blockstream.info/api/block/956304